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Vector.SubFrom Method (double, TMtxVec, integer, integer, integer)
Vector Record | Vector Members | MtxExpr Namespace | SubFrom Method
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Substract Vec elements [VecIndex]..[VecIndex+Len-1] from Value.

Pascal
function SubFrom(Value: double; Vec: TMtxVec; VecIndex: integer; Index: integer; Len: integer): TMtxVec; overload;
Description

Store the result to the calling object elements [Index]..[Index+Len-1]. Size property of the calling object is not changed. An exception is raised if ConditionCheck is True and array borders are overrun or underrun. Complex property of the calling object is adjusted automatically.

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